[CZT-Users] License on czt.sty file

[David H. <dh...@op...>]

The CZT project is licensed under GPL.   Does this apply as well to the czt.sty LaTeX style files?
No license is specified in the czt.sty file itself or in its download area.

This would seem to imply that if you create a product that, for example, prints Z-specifications using this file, you would need to license your entire project under GPL.

Is this correct?

The CZT LaTeX

--David